Exam (elaborations) Biochemistry (BIO1802)
Exam (elaborations) Biochemistry (BIO1802) Question text The P site of a ribosome does which of the following? Select one: a. It holds the tRNA that is carrying the next amino acid to be added to the growing polypeptide chain. b. It holds tRNA carrying the growing polypeptide chain. c. It helps "unzip" DNA during transcription. d. It recognizes the promoter during transcription initiation. e. It catalyzes the addition of amino acids to the polypeptide chain of adjacent amino acids. Feedback The correct answer is: It holds tRNA carrying the growing polypeptide chain. Question text The building block of nucleic acids is a(an): Select one: a. Amino acid b. Glucose molecule c. Glycerol molecule d. Nucleotide Feedback The correct answer is: Nucleotide
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- October 6, 2022
- Number of pages
- 141
- Written in
- 2021/2022
- Type
- Exam (elaborations)
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- Questions & answers
Subjects
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a three base sequence loop in trna
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the redundancy of the genetic code
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a base substitution mutation in a gene sometimes
